#
# Copyright (c) 2021 Project CHIP Authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
"""Subprocess utilities."""

import logging
import subprocess

from typing import List

from memdf.util.config import Config


def run_tool_pipe(config: Config, command: List[str]) -> subprocess.Popen:
    """Run a command."""
    if tool := config.getl(['tool', command[0]]):
        command[0] = tool
    logging.info('Execute: %s', ' '.join(command))
    return subprocess.Popen(command, stdout=subprocess.PIPE)
